XML 48 R32.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Schedule I - Summary of Investments - Other Than Investments in Related Parties | 12 Months Ended
--- | ---
Dec. 31, 2024
Schedule I - Summary of Investments - Other Than Investments in Related Parties |
Schedule I - Summary of Investments - Other Than Investments in Related Parties | Schedule I - Summary of Investments - Other Than Investments in Related Parties December 31, 2024 ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ |  | ​ | ​ |  | ​ | ​ | Amount as |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | shown in the |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | consolidated |
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | statement of |
​ | ​ | ​ | ​ | ​ | Fair | ​ | financial |
Type of Investment |  | Cost |  | value |  | position |
​ | ​ | (in millions) |
Fixed maturities, available-for-sale: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
U.S. Treasury securities and obligations of U.S. government corporations and agencies | ​ | $ | 1,937.4 | ​ | $ | 1,637.9 | ​ | $ | 1,637.9 | ​
States, municipalities and political subdivisions | ​ | ​ | 7,207.8 | ​ | ​ | 6,076.5 | ​ | ​ | 6,076.5 | ​
Foreign governments | ​ | ​ | 567.3 | ​ | ​ | 495.7 | ​ | ​ | 495.7 | ​
Public utilities | ​ | ​ | 5,761.2 | ​ | ​ | 4,466.3 | ​ | ​ | 4,466.3 | ​
Redeemable preferred stock | ​ | ​ | 251.7 | ​ | ​ | 236.7 | ​ | ​ | 236.7 | ​
All other corporate bonds | ​ | ​ | 32,898.2 | ​ | ​ | 30,999.6 | ​ | ​ | 30,999.6 | ​
Residential mortgage-backed pass-through securities | ​ | ​ | 3,881.3 | ​ | ​ | 3,674.2 | ​ | ​ | 3,674.2 | ​
Commercial mortgage-backed securities | ​ | ​ | 5,634.3 | ​ | ​ | 5,188.0 | ​ | ​ | 5,188.0 | ​
Collateralized debt obligations | ​ | ​ | 6,518.7 | ​ | ​ | 6,560.4 | ​ | ​ | 6,560.4 | ​
Other debt obligations | ​ | ​ | 9,446.2 | ​ | ​ | 8,915.7 | ​ | ​ | 8,915.7 | ​
Unallocated portfolio layer method basis adjustment | ​ | ​ | (55.7) | ​ | ​ | — | ​ | ​ | — | ​
Total fixed maturities, available-for-sale | ​ | ​ | 74,048.4 | ​ | ​ | 68,251.0 | ​ | ​ | 68,251.0 | ​
Fixed maturities, trading | ​ | ​ | 1,023.3 | ​ | ​ | 1,023.3 | ​ | ​ | 1,023.3 | ​
Equity securities: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Banks, trust and insurance companies | ​ | ​ | 329.2 | ​ | ​ | 329.2 | ​ | ​ | 329.2 | ​
Public utilities | ​ | ​ | 0.8 | ​ | ​ | 0.8 | ​ | ​ | 0.8 | ​
Industrial, miscellaneous and all other | ​ | ​ | 1,707.9 | ​ | ​ | 1,707.9 | ​ | ​ | 1,707.9 | ​
Other corporate | ​ | ​ | 160.7 | ​ | ​ | 160.7 | ​ | ​ | 160.7 | ​
Non-redeemable preferred stock | ​ | ​ | 96.4 | ​ | ​ | 96.4 | ​ | ​ | 96.4 | ​
Total equity securities | ​ | ​ | 2,295.0 | ​ | ​ | 2,295.0 | ​ | ​ | 2,295.0 | ​
Mortgage loans | ​ | ​ | 20,484.2 | ​ |  | XXXX | ​ | ​ | 20,484.2 | ​
Real estate, net: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Real estate acquired in satisfaction of debt | ​ | ​ | 0.8 | ​ |  | XXXX | ​ | ​ | 0.8 | ​
Other real estate | ​ | ​ | 2,463.7 | ​ |  | XXXX | ​ | ​ | 2,463.7 | ​
Policy loans | ​ | ​ | 867.5 | ​ |  | XXXX | ​ | ​ | 867.5 | ​
Other investments | ​ | ​ | 7,990.3 | ​ |  | XXXX | ​ | ​ | 7,990.3 | ​
Total investments | ​ | $ | 109,173.2 | ​ |  | XXXX | ​ | $ | 103,375.8 | ​
​

X
- References No definition available. + Details
Name: | srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesAbstract
Namespace Prefix: | srt_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure of information about investment held by insurance company, excluding investment in related party. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-X (SX) -Number 210 -Section 12 -Subsection 15 -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 320 -Name Accounting Standards Codification -Section S99 -Paragraph 7 -Subparagraph (SX 210.12-15) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477271/946-320-S99-7 + Details
Name: | srt_SummaryOfInvestmentsOtherThanInvestmentsInRelatedPartiesTextBlock
Namespace Prefix: | srt_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration